mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-24 11:29:10 +00:00
d2d022b9fd
Now each subcommands checks its arguments in a dedicated functions. This helps improving input validation, code readability/maintainability While here: - Add a -y option to pw userdel/usermod so it can maintain NIS servers if nispasswd is not defined in pw.conf(5) - Allow pw -r <rootdir> to remove directory with userdel -r - Fix bug when renaming a user which was not renaming the user name it groups it is a member of. - Only parse pw.conf(5) when needed.
153 lines
4.7 KiB
C
153 lines
4.7 KiB
C
/*-
|
|
* Copyright (C) 1996
|
|
* David L. Nugent. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY DAVID L. NUGENT AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL DAVID L. NUGENT OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _PWUPD_H_
|
|
#define _PWUPD_H_
|
|
|
|
#include <sys/cdefs.h>
|
|
#include <sys/param.h>
|
|
#include <sys/types.h>
|
|
|
|
#include <pwd.h>
|
|
#include <grp.h>
|
|
#include <stdbool.h>
|
|
#include <stringlist.h>
|
|
|
|
#if defined(__FreeBSD__)
|
|
#define RET_SETGRENT int
|
|
#else
|
|
#define RET_SETGRENT void
|
|
#endif
|
|
|
|
struct pwf {
|
|
int _altdir;
|
|
void (*_setpwent)(void);
|
|
void (*_endpwent)(void);
|
|
struct passwd * (*_getpwent)(void);
|
|
struct passwd * (*_getpwuid)(uid_t uid);
|
|
struct passwd * (*_getpwnam)(const char * nam);
|
|
RET_SETGRENT (*_setgrent)(void);
|
|
void (*_endgrent)(void);
|
|
struct group * (*_getgrent)(void);
|
|
struct group * (*_getgrgid)(gid_t gid);
|
|
struct group * (*_getgrnam)(const char * nam);
|
|
};
|
|
|
|
struct userconf {
|
|
int default_password; /* Default password for new users? */
|
|
int reuse_uids; /* Reuse uids? */
|
|
int reuse_gids; /* Reuse gids? */
|
|
char *nispasswd; /* Path to NIS version of the passwd file */
|
|
char *dotdir; /* Where to obtain skeleton files */
|
|
char *newmail; /* Mail to send to new accounts */
|
|
char *logfile; /* Where to log changes */
|
|
char *home; /* Where to create home directory */
|
|
mode_t homemode; /* Home directory permissions */
|
|
char *shelldir; /* Where shells are located */
|
|
char **shells; /* List of shells */
|
|
char *shell_default; /* Default shell */
|
|
char *default_group; /* Default group number */
|
|
StringList *groups; /* Default (additional) groups */
|
|
char *default_class; /* Default user class */
|
|
uid_t min_uid, max_uid; /* Allowed range of uids */
|
|
gid_t min_gid, max_gid; /* Allowed range of gids */
|
|
time_t expire_days; /* Days to expiry */
|
|
time_t password_days; /* Days to password expiry */
|
|
};
|
|
|
|
struct pwconf {
|
|
char rootdir[MAXPATHLEN];
|
|
char etcpath[MAXPATHLEN];
|
|
int fd;
|
|
int rootfd;
|
|
bool checkduplicate;
|
|
};
|
|
|
|
extern struct pwf PWF;
|
|
extern struct pwf VPWF;
|
|
extern struct pwconf conf;
|
|
|
|
#define SETPWENT() PWF._setpwent()
|
|
#define ENDPWENT() PWF._endpwent()
|
|
#define GETPWENT() PWF._getpwent()
|
|
#define GETPWUID(uid) PWF._getpwuid(uid)
|
|
#define GETPWNAM(nam) PWF._getpwnam(nam)
|
|
|
|
#define SETGRENT() PWF._setgrent()
|
|
#define ENDGRENT() PWF._endgrent()
|
|
#define GETGRENT() PWF._getgrent()
|
|
#define GETGRGID(gid) PWF._getgrgid(gid)
|
|
#define GETGRNAM(nam) PWF._getgrnam(nam)
|
|
|
|
#define PWF_REGULAR 0
|
|
#define PWF_ALT 1
|
|
#define PWF_ROOTDIR 2
|
|
|
|
#define PWALTDIR() PWF._altdir
|
|
#ifndef _PATH_PWD
|
|
#define _PATH_PWD "/etc"
|
|
#endif
|
|
#ifndef _GROUP
|
|
#define _GROUP "group"
|
|
#endif
|
|
#ifndef _MASTERPASSWD
|
|
#define _MASTERPASSWD "master.passwd"
|
|
#endif
|
|
|
|
__BEGIN_DECLS
|
|
int addpwent(struct passwd * pwd);
|
|
int delpwent(struct passwd * pwd);
|
|
int chgpwent(char const * login, struct passwd * pwd);
|
|
|
|
char * getpwpath(char const * file);
|
|
|
|
int addgrent(struct group * grp);
|
|
int delgrent(struct group * grp);
|
|
int chggrent(char const * name, struct group * grp);
|
|
|
|
char * getgrpath(const char *file);
|
|
|
|
void vsetpwent(void);
|
|
void vendpwent(void);
|
|
struct passwd * vgetpwent(void);
|
|
struct passwd * vgetpwuid(uid_t uid);
|
|
struct passwd * vgetpwnam(const char * nam);
|
|
|
|
struct group * vgetgrent(void);
|
|
struct group * vgetgrgid(gid_t gid);
|
|
struct group * vgetgrnam(const char * nam);
|
|
RET_SETGRENT vsetgrent(void);
|
|
void vendgrent(void);
|
|
|
|
void copymkdir(int rootfd, char const * dir, int skelfd, mode_t mode, uid_t uid,
|
|
gid_t gid, int flags);
|
|
void rm_r(int rootfd, char const * dir, uid_t uid);
|
|
__END_DECLS
|
|
|
|
#endif /* !_PWUPD_H */
|